Single Choice

Convergence of concave mirror can be decreased by dipping in.

AWater
BOil
CBoth (a) and (b)
DNone of these
Correct Answer

Solution

since REFRACTION is not involved in the operation of a mirror and in addition, the laws of REFLECTION are independent of the medium
Hence none of the above is the right answer
Option D is the right answer

SIMILAR QUESTIONS

Optics

All of the following statements are correct except

Optics

For a real object, which of the following can produce a real image

Optics

Image formed by a convex spherical mirror is:

Optics

What is the difference between a real image and a virtual image? Give one example of each type of image.

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